[HELP] Gateway 3DS Loading... (very much not loading)

OK. Ill break it down

N3DS XL Firmware 9.0
Gateways as been working perfectly with DS Profile exploit to launch Gateway Mode
Recently I found my DS flash card and fired it up
Went back to Gateway and DS Exploit has been wiped
go.gateway-3ds.com just sits at black screen "Gateway 3DS Loading..."
Updated launcher.dat - nothing
Formatted internal MicroSD - nothing
Tried Offline exploit (Andriod) - nothing

Im not at a loss on what to do...... any ideas?